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CN100586227C - 立体声扩展网络中的输出均衡 - Google Patents

立体声扩展网络中的输出均衡 Download PDF

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Publication number
CN100586227C
CN100586227C CN200380103884A CN200380103884A CN100586227C CN 100586227 C CN100586227 C CN 100586227C CN 200380103884 A CN200380103884 A CN 200380103884A CN 200380103884 A CN200380103884 A CN 200380103884A CN 100586227 C CN100586227 C CN 100586227C
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CN
China
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signal component
mono
processing
mono signal
input signals
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Expired - Fee Related
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CN200380103884A
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Chinese (zh)
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CN1714599A (zh
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O·柯克比
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Nokia Oyj
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Nokia Oyj
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S1/00—Two-channel systems
    • H04S1/002—Non-adaptive circuits, e.g. manually adjustable or static, for enhancing the sound image or the spatial distribution
    • H04S1/005—For headphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S1/00—Two-channel systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S5/00—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation 

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
CN200380103884A 2002-11-22 2003-11-19 立体声扩展网络中的输出均衡 Expired - Fee Related CN100586227C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20022092 2002-11-22
FI20022092A FI118370B (sv) 2002-11-22 2002-11-22 Ekvalisering av utgång ur ett stereoexpansionsnät

Publications (2)

Publication Number Publication Date
CN1714599A CN1714599A (zh) 2005-12-28
CN100586227C true CN100586227C (zh) 2010-01-27

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CN200380103884A Expired - Fee Related CN100586227C (zh) 2002-11-22 2003-11-19 立体声扩展网络中的输出均衡

Country Status (7)

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US (1) US7440575B2 (sv)
EP (1) EP1566077A1 (sv)
KR (1) KR100626233B1 (sv)
CN (1) CN100586227C (sv)
AU (1) AU2003282148A1 (sv)
FI (1) FI118370B (sv)
WO (1) WO2004049759A1 (sv)

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JP6866679B2 (ja) 2017-02-20 2021-04-28 株式会社Ｊｖｃケンウッド 頭外定位処理装置、頭外定位処理方法、及び頭外定位処理プログラム
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CN109565633A (zh) * 2016-04-20 2019-04-02 珍尼雷克公司 有源监听耳机及其双声道方法

Also Published As

Publication number Publication date
CN1714599A (zh) 2005-12-28
KR100626233B1 (ko) 2006-09-20
AU2003282148A1 (en) 2004-06-18
KR20050075029A (ko) 2005-07-19
FI118370B (sv) 2007-10-15
EP1566077A1 (en) 2005-08-24
WO2004049759A1 (en) 2004-06-10
US7440575B2 (en) 2008-10-21
US20040136554A1 (en) 2004-07-15
FI20022092A0 (sv) 2002-11-22
FI20022092A (sv) 2004-05-23

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Granted publication date: 20100127

Termination date: 20111119